How to judge "duality" in Chinese? You'd better give a list.

Duality is a rhetorical way to express two opposite or similar meanings with a pair of phrases or sentences with the same number of words, the same structural form and symmetrical meaning. The dual type is: 1, which is exactly right. The dual forms of similar, similar, complementary and contrasting meanings of the upper and lower sentences. For example, a. reed on the wall is top-heavy and has a shallow foundation; Bamboo shoots in the mountains are thick-skinned and empty-bellied. 2. Objection. The dual forms of the upper and lower sentences are opposite or relative in meaning. For example, B. The eyebrows are cold and the head is broken and willing to be a willing cow. 3. Chord pair (flowing pair). The upper and lower sentences have the dual forms of inheritance, progression, causality, hypothesis and conditional relationship. For another example, C. only drinks Yangtze River water. Strict duality requires that the upper and lower sentences have the same number of words, relative parts of speech, the same structure, and the words are even and not repeated. For example, the five requirements of strict duality can be partially met, such as C. (3) dual structure: 1, component duality. For example, my shortcomings are just losing face in current affairs, and the shortcomings of copper are often taken away. Used in poetry, with musical beauty; Express conciseness and lyricism.